B618s-22d-Datasheet

HUAWEI B618s-22d LTE CPE

Product Description Technical Specifications

Issue02 (2016-11-08) Huawei Proprietary and Confidential

3.3 Software Specifications

Table 3-7 Software specifications

Item Description

Gateway Supports the default route: 0.0.0.0.

Supports the default gateway address: 192.168.8.1.

Supports the Address Resolution Protocol (ARP).

Supports the Internet Control Message Protocol (ICMP).

Supports the domain name service (DNS).

NAT Supports NAT and Network Address and Port

Translation (NAPT), which complies with

RFC2663, RFC3022, and RFC3027.

Supports CONE NAT.

Supports fragmented message identification

during common NAT.

DHCP server Enables and disables the DHCP server.

Configures DHCP server address pools.

Sets the lease time.

VPN client Support L2TP VPN client (When L2TP vpn client function is

enabled, the throughput performance will slow down, the

maximum speed can up to 50Mbps (dependent on network

environment).)

SMS Writing/Sending/Receiving

Writing/Sending/Receiving extra-long messages

Voice VoIP Supports the Session Initiation Protocol (SIP).

Supports G.711a/G.711u/G.726

(-24/-32)/G.722 for encoding and decoding.

CS voice Supports CS voice communication over UMTS

and GSM networks.

Supports the circuit switched fallback (CSFB).

VoLTE voice

Customizable function

Firewall Enables and disables the firewall.

Filters LAN MAC addresses.

Filters LAN IP addresses.